Nikos C. Stefanis

4.1k total citations
48 papers, 609 citations indexed

About

Nikos C. Stefanis is a scholar working on Psychiatry and Mental health, Clinical Psychology and Pharmacology. According to data from OpenAlex, Nikos C. Stefanis has authored 48 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Psychiatry and Mental health, 16 papers in Clinical Psychology and 8 papers in Pharmacology. Recurrent topics in Nikos C. Stefanis's work include Schizophrenia research and treatment (21 papers), Child and Adolescent Psychosocial and Emotional Development (8 papers) and Bipolar Disorder and Treatment (8 papers). Nikos C. Stefanis is often cited by papers focused on Schizophrenia research and treatment (21 papers), Child and Adolescent Psychosocial and Emotional Development (8 papers) and Bipolar Disorder and Treatment (8 papers). Nikos C. Stefanis collaborates with scholars based in Greece, Australia and United States. Nikos C. Stefanis's co-authors include Milan Dragović, Assen Jablensky, Brian Power, Vera A. Morgan, David Castle, Jim van Os, Celso Arango, Costas Stefanis, Cristiano A. Köhler and Nikolaos Smyrnis and has published in prestigious journals such as Cell, SHILAP Revista de lepidopterología and Psychological Medicine.

In The Last Decade

Nikos C. Stefanis

44 papers receiving 593 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nikos C. Stefanis Greece 13 258 135 89 88 76 48 609
Akihito Uezato Japan 13 159 0.6× 193 1.4× 88 1.0× 53 0.6× 59 0.8× 26 728
Anton Grech Malta 10 366 1.4× 111 0.8× 142 1.6× 72 0.8× 33 0.4× 31 591
Sook‐Haeng Joe South Korea 9 163 0.6× 97 0.7× 38 0.4× 76 0.9× 38 0.5× 18 507
Agnes Nocon Germany 11 232 0.9× 341 2.5× 115 1.3× 32 0.4× 55 0.7× 17 720
Itxaso González–Ortega Spain 16 497 1.9× 287 2.1× 89 1.0× 40 0.5× 42 0.6× 35 777
Leonardo Zaninotto Italy 15 332 1.3× 297 2.2× 134 1.5× 28 0.3× 50 0.7× 30 720
Annabel Vreeker Netherlands 15 266 1.0× 189 1.4× 68 0.8× 48 0.5× 25 0.3× 30 634
Thomas Bjella Norway 16 370 1.4× 243 1.8× 41 0.5× 113 1.3× 30 0.4× 34 721
Sílvia Amoretti Spain 15 481 1.9× 258 1.9× 46 0.5× 58 0.7× 36 0.5× 65 789
Gunnar Rylander Sweden 17 218 0.8× 282 2.1× 52 0.6× 143 1.6× 136 1.8× 23 950

Countries citing papers authored by Nikos C. Stefanis

Since Specialization
Citations

This map shows the geographic impact of Nikos C. Stefanis's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nikos C. Stefanis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nikos C. Stefanis more than expected).

Fields of papers citing papers by Nikos C. Stefanis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nikos C. Stefanis. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nikos C. Stefanis. The network helps show where Nikos C. Stefanis may publish in the future.

Co-authorship network of co-authors of Nikos C. Stefanis

This figure shows the co-authorship network connecting the top 25 collaborators of Nikos C. Stefanis. A scholar is included among the top collaborators of Nikos C. Stefanis based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nikos C. Stefanis. Nikos C. Stefanis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Mantonakis, Leonidas, et al.. (2024). Cognitive Inflexibility Predicts Negative Symptoms Severity in Patients with First-Episode Psychosis: A 1-Year Follow-Up Study. Brain Sciences. 14(2). 162–162. 1 indexed citations
2.
Hatzimanolis, Alexandros, Sarah Tosato, Mirella Ruggeri, et al.. (2024). Diminished social motivation in early psychosis is associated with polygenic liability for low vitamin D. Translational Psychiatry. 14(1). 36–36. 1 indexed citations
3.
Koros, Christos, Athina Maria Simitsi, Anastasia Bougea, et al.. (2023). Comprehensive Evaluation of Psychotic Features and Their Clinical Correlates in Early Parkinson’s Disease. Journal of Parkinson s Disease. 13(7). 1185–1197. 4 indexed citations
4.
Xenaki, Lida‐Alkisti, et al.. (2023). Stress, Environment and Early Psychosis. Current Neuropharmacology. 22(3). 437–460. 6 indexed citations
5.
Hatzimanolis, Alexandros, et al.. (2023). Role of Clinical Insight at First Month in Predicting Relapse at the Year in First Episode of Psychosis (FEP) Patients. Journal of Clinical Medicine. 12(13). 4261–4261.
6.
Kollias, Konstantinos, et al.. (2022). Investigating environmental parameters involved in psychosis etiopathology. Translation and test-retest reliability of four scales. Psychiatriki. 34(1). 44–51. 1 indexed citations
7.
Kollias, Konstantinos, et al.. (2020). Childhood adverse traumatic experiences and schizophrenia. Psychiatriki. 31(1). 23–35. 1 indexed citations
8.
Economou, Marina, Lily Εvangelia Peppou, Kyriakos Souliotis, et al.. (2019). An association of economic hardship with depression and suicidality in times of recession in Greece. Psychiatry Research. 279. 172–179. 29 indexed citations
9.
Xenaki, Lida‐Alkisti, et al.. (2019). Evidence of advanced parental age linked to sporadic schizophrenia. Psychiatriki. 30(1). 24–31. 9 indexed citations
10.
Xenaki, Lida‐Alkisti, Alex Hatzimanolis, Ilias Vlachos, et al.. (2019). Organization framework and preliminary findings from the Athens First‐Episode Psychosis Research Study. Early Intervention in Psychiatry. 14(3). 343–355. 11 indexed citations
11.
Stefanis, Nikos C., et al.. (2018). A proposal for the implementation of Early Intervention in Psychosis (EIP) services in Greece: If not now, when?. Psychiatriki. 29(2). 107–117. 6 indexed citations
12.
Vitoratou, Silia, et al.. (2017). Steinberg and Durell (1968) revisited: increased rates of First Episode Psychosis following military induction in Greek Army Recruits. Psychological Medicine. 48(5). 728–736. 5 indexed citations
13.
Xenaki, Lida‐Alkisti, et al.. (2016). Early psychosis intervention outpatient service of the 1st Psychiatric University Clinic in Athens: 3 Years of experience. Early Intervention in Psychiatry. 12(3). 491–496. 10 indexed citations
14.
Power, Brian, Milan Dragović, Johanna C. Badcock, et al.. (2015). No additive effect of cannabis on cognition in schizophrenia. Schizophrenia Research. 168(1-2). 245–251. 11 indexed citations
15.
Stefanis, Nikos C., Milan Dragović, Brian Power, et al.. (2014). The effect of drug use on the age at onset of psychotic disorders in an Australian cohort. Schizophrenia Research. 156(2-3). 211–216. 25 indexed citations
16.
Power, Brian, Nikos C. Stefanis, Milan Dragović, et al.. (2013). Age at initiation of amphetamine use and age at onset of psychosis: The Australian Survey of High Impact Psychosis. Schizophrenia Research. 152(1). 300–302. 14 indexed citations
17.
Stefanis, Nikos C., Milan Dragović, Brian Power, et al.. (2013). Age at Initiation of Cannabis Use Predicts Age at Onset of Psychosis: The 7- to 8-Year Trend. Schizophrenia Bulletin. 39(2). 251–254. 62 indexed citations
18.
Stefanis, Nikos C., Daniel Ståhl, Christos Theleritis, et al.. (2011). Theory of Mind as a potential trait marker of schizophrenia: A family study. Cognitive Neuropsychiatry. 17(1). 64–89. 21 indexed citations
19.
Stefanis, Nikos C., Laura Mandelli, Alex Hatzimanolis, et al.. (2011). Serotonin transporter gene variants and prediction of stress-induced risk for psychological distress. Genes Brain & Behavior. 10(5). 536–541. 5 indexed citations
20.
Leboyer, Marion, Andreas Meyer‐Lindenberg, Nikos C. Stefanis, et al.. (2008). Schizophrenia aetiology: do gene-environment interactions hold the key?. Schizophrenia Research. 102. 21–26. 31 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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